Global Hydroxyethyl CelluloseHEC Market Research Report 2016

Global Hydroxyethyl Cellulose(HEC) Market Research Report 2016

1 Hydroxyethyl Cellulose(HEC) Market Overview

1.1 Product Overview and Scope of Hydroxyethyl Cellulose(HEC)

1.2 Hydroxyethyl Cellulose(HEC) Segment by Type

1.2.1 Global Production Market Share of Hydroxyethyl Cellulose(HEC) by Type in 2015

1.2.2 Type I

1.2.3 Type II

1.2.4 Type III

1.3 Hydroxyethyl Cellulose(HEC) Segment by Application

1.3.1 Hydroxyethyl Cellulose(HEC) Consumption Market Share by Application in 2015

1.3.2 Application 1

1.3.3 Application 2

1.3.4 Application 3

1.4 Hydroxyethyl Cellulose(HEC) Market by Region

1.4.1 North America Status and Prospect (2011-2021)

1.4.2 Europe Status and Prospect (2011-2021)

1.4.3 China Status and Prospect (2011-2021)

1.4.4 Japan Status and Prospect (2011-2021)

1.4.5 Southeast Asia Status and Prospect (2011-2021)

1.4.6 India Status and Prospect (2011-2021)

1.5 Global Market Size (Value) of Hydroxyethyl Cellulose(HEC) (2011-2021)

2 Global Hydroxyethyl Cellulose(HEC) Market Competition by Manufacturers

2.1 Global Hydroxyethyl Cellulose(HEC) Capacity, Production and Share by Manufacturers (2015 and 2016)

2.2 Global Hydroxyethyl Cellulose(HEC) Revenue and Share by Manufacturers (2015 and 2016)

2.3 Global Hydroxyethyl Cellulose(HEC) Average Price by Manufacturers (2015 and 2016)

2.4 Manufacturers Hydroxyethyl Cellulose(HEC) Manufacturing Base Distribution, Sales Area and Product Type

2.5 Hydroxyethyl Cellulose(HEC) Market Competitive Situation and Trends

2.5.1 Hydroxyethyl Cellulose(HEC) Market Concentration Rate

2.5.2 Hydroxyethyl Cellulose(HEC) Market Share of Top 3 and Top 5 Manufacturers

2.5.3 Mergers & Acquisitions, Expansion

3 Global Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue (Value) by Region (2011-2016)

3.1 Global Hydroxyethyl Cellulose(HEC) Capacity and Market Share by Region (2011-2016)

3.2 Global Hydroxyethyl Cellulose(HEC) Production and Market Share by Region (2011-2016)

3.3 Global Hydroxyethyl Cellulose(HEC) Revenue (Value) and Market Share by Region (2011-2016)

3.4 Global Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

3.5 North America Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

3.6 Europe Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

3.7 China Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

3.8 Japan Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

3.9 Southeast Asia Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

3.10 India Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

4 Global Hydroxyethyl Cellulose(HEC) Supply (Production), Consumption, Export, Import by Regions (2011-2016)

4.1 Global Hydroxyethyl Cellulose(HEC) Consumption by Regions (2011-2016)

4.2 North America Hydroxyethyl Cellulose(HEC) Production, Consumption, Export, Import by Regions (2011-2016)

4.3 Europe Hydroxyethyl Cellulose(HEC) Production, Consumption, Export, Import by Regions (2011-2016)

4.4 China Hydroxyethyl Cellulose(HEC) Production, Consumption, Export, Import by Regions (2011-2016)

4.5 Japan Hydroxyethyl Cellulose(HEC) Production, Consumption, Export, Import by Regions (2011-2016)

4.6 Southeast Asia Hydroxyethyl Cellulose(HEC) Production, Consumption, Export, Import by Regions (2011-2016)

4.7 India Hydroxyethyl Cellulose(HEC) Production, Consumption, Export, Import by Regions (2011-2016)

5 Global Hydroxyethyl Cellulose(HEC) Production, Revenue (Value), Price Trend by Type

5.1 Global Hydroxyethyl Cellulose(HEC) Production and Market Share by Type (2011-2016)

5.2 Global Hydroxyethyl Cellulose(HEC) Revenue and Market Share by Type (2011-2016)

5.3 Global Hydroxyethyl Cellulose(HEC) Price by Type (2011-2016)

5.4 Global Hydroxyethyl Cellulose(HEC) Production Growth by Type (2011-2016)

6 Global Hydroxyethyl Cellulose(HEC) Market Analysis by Application

6.1 Global Hydroxyethyl Cellulose(HEC) Consumption and Market Share by Application (2011-2016)

6.2 Global Hydroxyethyl Cellulose(HEC) Consumption Growth Rate by Application (2011-2016)

6.3 Market Drivers and Opportunities

6.3.1 Potential Applications

6.3.2 Emerging Markets/Countries

7 Global Hydroxyethyl Cellulose(HEC) Manufacturers Profiles/Analysis

7.1 Ashland

7.1.1 Company Basic Information, Manufacturing Base and Its Competitors

7.1.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.1.2.1 Type I

7.1.2.2 Type II

7.1.3 Ashland Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.1.4 Main Business/Business Overview

7.2 Dow Chemical

7.2.1 Company Basic Information, Manufacturing Base and Its Competitors

7.2.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.2.2.1 Type I

7.2.2.2 Type II

7.2.3 Dow Chemical Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.2.4 Main Business/Business Overview

7.3 Shin-Etsu Chemical

7.3.1 Company Basic Information, Manufacturing Base and Its Competitors

7.3.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.3.2.1 Type I

7.3.2.2 Type II

7.3.3 Shin-Etsu Chemical Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.3.4 Main Business/Business Overview

7.4 Samsung Fine Chemicals

7.4.1 Company Basic Information, Manufacturing Base and Its Competitors

7.4.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.4.2.1 Type I

7.4.2.2 Type II

7.4.3 Samsung Fine Chemicals Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.4.4 Main Business/Business Overview

7.5 AkzoNobel

7.5.1 Company Basic Information, Manufacturing Base and Its Competitors

7.5.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.5.2.1 Type I

7.5.2.2 Type II

7.5.3 AkzoNobel Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.5.4 Main Business/Business Overview

7.6 Daicel

7.6.1 Company Basic Information, Manufacturing Base and Its Competitors

7.6.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.6.2.1 Type I

7.6.2.2 Type II

7.6.3 Daicel Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.6.4 Main Business/Business Overview

7.7 LNCC

7.7.1 Company Basic Information, Manufacturing Base and Its Competitors

7.7.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.7.2.1 Type I

7.7.2.2 Type II

7.7.3 LNCC Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.7.4 Main Business/Business Overview

7.8 Shandong Head

7.8.1 Company Basic Information, Manufacturing Base and Its Competitors

7.8.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.8.2.1 Type I

7.8.2.2 Type II

7.8.3 Shandong Head Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.8.4 Main Business/Business Overview

7.9 Shandong Yiteng

7.9.1 Company Basic Information, Manufacturing Base and Its Competitors

7.9.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.9.2.1 Type I

7.9.2.2 Type II

7.9.3 Shandong Yiteng Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.9.4 Main Business/Business Overview

7.10 Ruitai

7.10.1 Company Basic Information, Manufacturing Base and Its Competitors

7.10.2 Hydroxyethyl Cellulose(HEC) Product Type, Application and Specification

7.10.2.1 Type I

7.10.2.2 Type II

7.10.3 Ruitai Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)

7.10.4 Main Business/Business Overview

7.11 Shangyu Chuangfeng

7.12 Zhejiang Haishen

7.13 Wuxi Sanyou

7.14 Hubei Xiangtai

8 Hydroxyethyl Cellulose(HEC) Manufacturing Cost Analysis

8.1 Hydroxyethyl Cellulose(HEC) Key Raw Materials Analysis

8.1.1 Key Raw Materials

8.1.2 Price Trend of Key Raw Materials

8.1.3 Key Suppliers of Raw Materials

8.1.4 Market Concentration Rate of Raw Materials

8.2 Proportion of Manufacturing Cost Structure

8.2.1 Raw Materials

8.2.2 Labor Cost

8.2.3 Manufacturing Expenses

8.3 Manufacturing Process Analysis of Hydroxyethyl Cellulose(HEC)

9 Industrial Chain, Sourcing Strategy and Downstream Buyers

9.1 Hydroxyethyl Cellulose(HEC) Industrial Chain Analysis

9.2 Upstream Raw Materials Sourcing

9.3 Raw Materials Sources of Hydroxyethyl Cellulose(HEC) Major Manufacturers in 2015

9.4 Downstream Buyers

10 Marketing Strategy Analysis, Distributors/Traders

10.1 Marketing Channel

10.1.1 Direct Marketing

10.1.2 Indirect Marketing

10.1.3 Marketing Channel Development Trend

10.2 Market Positioning

10.2.1 Pricing Strategy

10.2.2 Brand Strategy

10.2.3 Target Client

10.3 Distributors/Traders List

11 Market Effect Factors Analysis

11.1 Technology Progress/Risk

11.1.1 Substitutes Threat

11.1.2 Technology Progress in Related Industry

11.2 Consumer Needs/Customer Preference Change

11.3 Economic/Political Environmental Change

12 Global Hydroxyethyl Cellulose(HEC) Market Forecast (2016-2021)

12.1 Global Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue Forecast (2016-2021)

12.2 Global Hydroxyethyl Cellulose(HEC) Production, Consumption Forecast by Regions (2016-2021)

12.3 Global Hydroxyethyl Cellulose(HEC) Production Forecast by Type (2016-2021)

12.4 Global Hydroxyethyl Cellulose(HEC) Consumption Forecast by Application (2016-2021)

12.5 Hydroxyethyl Cellulose(HEC) Price Forecast (2016-2021)

13 Research Findings and Conclusion

14 Appendix

Disclosure Section

Research Methodology

Data Source

China Disclaimer

Figure Picture of Hydroxyethyl Cellulose(HEC)

Figure Global Production Market Share of Hydroxyethyl Cellulose(HEC) by Type in 2015

Figure Product Picture of Type I

Table Major Manufacturers of Type I

Figure Product Picture of Type II

Table Major Manufacturers of Type II

Figure Product Picture of Type III

Table Major Manufacturers of Type III

Table Hydroxyethyl Cellulose(HEC) Consumption Market Share by Application in 2015

Figure Application 1 Examples

Figure Application 2 Examples

Figure Application 3 Examples

Figure North America Hydroxyethyl Cellulose(HEC) Revenue (Million USD) and Growth Rate (2011-2021)

Figure Europe Hydroxyethyl Cellulose(HEC) Revenue (Million USD) and Growth Rate (2011-2021)

Figure China Hydroxyethyl Cellulose(HEC) Revenue (Million USD) and Growth Rate (2011-2021)

Figure Japan Hydroxyethyl Cellulose(HEC) Revenue (Million USD) and Growth Rate (2011-2021)

Figure Southeast Asia Hydroxyethyl Cellulose(HEC) Revenue (Million USD) and Growth Rate (2011-2021)

Figure India Hydroxyethyl Cellulose(HEC) Revenue (Million USD) and Growth Rate (2011-2021)

Figure Global Hydroxyethyl Cellulose(HEC) Revenue (Million UDS) and Growth Rate (2011-2021)

Table Global Hydroxyethyl Cellulose(HEC) Capacity of Key Manufacturers (2015 and 2016)

Table Global Hydroxyethyl Cellulose(HEC) Capacity Market Share by Manufacturers (2015 and 2016)

Figure Global Hydroxyethyl Cellulose(HEC) Capacity of Key Manufacturers in 2015

Figure Global Hydroxyethyl Cellulose(HEC) Capacity of Key Manufacturers in 2016

Table Global Hydroxyethyl Cellulose(HEC) Production of Key Manufacturers (2015 and 2016)

Table Global Hydroxyethyl Cellulose(HEC) Production Share by Manufacturers (2015 and 2016)

Figure 2015 Hydroxyethyl Cellulose(HEC) Production Share by Manufacturers

Figure 2016 Hydroxyethyl Cellulose(HEC) Production Share by Manufacturers

Table Global Hydroxyethyl Cellulose(HEC) Revenue (Million USD) by Manufacturers (2015 and 2016)

Table Global Hydroxyethyl Cellulose(HEC) Revenue Share by Manufacturers (2015 and 2016)

Table 2015 Global Hydroxyethyl Cellulose(HEC) Revenue Share by Manufacturers

Table 2016 Global Hydroxyethyl Cellulose(HEC) Revenue Share by Manufacturers

Table Global Market Hydroxyethyl Cellulose(HEC) Average Price of Key Manufacturers (2015 and 2016)

Figure Global Market Hydroxyethyl Cellulose(HEC) Average Price of Key Manufacturers in 2015

Table Manufacturers Hydroxyethyl Cellulose(HEC) Manufacturing Base Distribution and Sales Area

Table Manufacturers Hydroxyethyl Cellulose(HEC) Product Type

Figure Hydroxyethyl Cellulose(HEC) Market Share of Top 3 Manufacturers

Figure Hydroxyethyl Cellulose(HEC) Market Share of Top 5 Manufacturers

Table Global Hydroxyethyl Cellulose(HEC) Capacity by Regions (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Capacity Market Share by Regions (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Capacity Market Share by Regions (2011-2016)

Figure 2015 Global Hydroxyethyl Cellulose(HEC) Capacity Market Share by Regions

Table Global Hydroxyethyl Cellulose(HEC) Production by Regions (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Production and Market Share by Regions (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Production Market Share by Regions (2011-2016)

Figure 2015 Global Hydroxyethyl Cellulose(HEC) Production Market Share by Regions

Table Global Hydroxyethyl Cellulose(HEC) Revenue by Regions (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Revenue Market Share by Regions (2011-2016)

Table 2015 Global Hydroxyethyl Cellulose(HEC) Revenue Market Share by Regions

Table Global Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table North America Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table Europe Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table China Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table Japan Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table Southeast Asia Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table India Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Consumption Market by Regions (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Consumption Market Share by Regions (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Consumption Market Share by Regions (2011-2016)

Figure 2015 Global Hydroxyethyl Cellulose(HEC) Consumption Market Share by Regions

Table North America Hydroxyethyl Cellulose(HEC) Production, Consumption, Import & Export (2011-2016)

Table Europe Hydroxyethyl Cellulose(HEC) Production, Consumption, Import & Export (2011-2016)

Table China Hydroxyethyl Cellulose(HEC) Production, Consumption, Import & Export (2011-2016)

Table Japan Hydroxyethyl Cellulose(HEC) Production, Consumption, Import & Export (2011-2016)

Table Southeast Asia Hydroxyethyl Cellulose(HEC) Production, Consumption, Import & Export (2011-2016)

Table India Hydroxyethyl Cellulose(HEC) Production, Consumption, Import & Export (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Production by Type (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Production Share by Type (2011-2016)

Figure Production Market Share of Hydroxyethyl Cellulose(HEC) by Type (2011-2016)

Figure 2015 Production Market Share of Hydroxyethyl Cellulose(HEC) by Type

Table Global Hydroxyethyl Cellulose(HEC) Revenue by Type (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Revenue Share by Type (2011-2016)

Figure Production Revenue Share of Hydroxyethyl Cellulose(HEC) by Type (2011-2016)

Figure 2015 Revenue Market Share of Hydroxyethyl Cellulose(HEC) by Type

Table Global Hydroxyethyl Cellulose(HEC) Price by Type (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Production Growth by Type (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Consumption by Application (2011-2016)

Table Global Hydroxyethyl Cellulose(HEC) Consumption Market Share by Application (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Consumption Market Share by Application in 2015

Table Global Hydroxyethyl Cellulose(HEC) Consumption Growth Rate by Application (2011-2016)

Figure Global Hydroxyethyl Cellulose(HEC) Consumption Growth Rate by Application (2011-2016)

Table Ashland Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Ashland Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Ashland Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Dow Chemical Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Dow Chemical Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Dow Chemical Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Shin-Etsu Chemical Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Shin-Etsu Chemical Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Shin-Etsu Chemical Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Samsung Fine Chemicals Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Samsung Fine Chemicals Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Samsung Fine Chemicals Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table AkzoNobel Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table AkzoNobel Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure AkzoNobel Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Daicel Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Daicel Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Daicel Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table LNCC Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table LNCC Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure LNCC Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Shandong Head Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Shandong Head Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Shandong Head Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Shandong Yiteng Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Shandong Yiteng Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Shandong Yiteng Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Ruitai Basic Information, Manufacturing Base, Sales Area and Its Competitors

Table Ruitai Hydroxyethyl Cellulose(HEC) Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

Figure Ruitai Hydroxyethyl Cellulose(HEC) Market Share (2011-2016)

Table Production Base and Market Concentration Rate of Raw Material

Figure Price Trend of Key Raw Materials

Table Key Suppliers of Raw Materials

Figure Manufacturing Cost Structure of Hydroxyethyl Cellulose(HEC)

Figure Manufacturing Process Analysis of Hydroxyethyl Cellulose(HEC)

Figure Hydroxyethyl Cellulose(HEC) Industrial Chain Analysis

Table Raw Materials Sources of Hydroxyethyl Cellulose(HEC) Major Manufacturers in 2015

Table Major Buyers of Hydroxyethyl Cellulose(HEC)

Table Distributors/Traders List

Figure Global Hydroxyethyl Cellulose(HEC) Capacity, Production and Growth Rate Forecast (2016-2021)

Figure Global Hydroxyethyl Cellulose(HEC) Revenue and Growth Rate Forecast (2016-2021)

Table Global Hydroxyethyl Cellulose(HEC) Production Forecast by Regions (2016-2021)

Table Global Hydroxyethyl Cellulose(HEC) Consumption Forecast by Regions (2016-2021)

Table Global Hydroxyethyl Cellulose(HEC) Production Forecast by Type (2016-2021)

Table Global Hydroxyethyl Cellulose(HEC) Consumption Forecast by Application (2016-2021)